My Ofsted inspector once said to me that in younger children she likes to see themes brought down to the age group eg. festival of light, explore candles by doing wax paintings or just feeling their texture. Have you looked on ichild.co.uk? I found them really helpful and there are loads of activities you can print off and follow.
I had a lot of babies and I though the older ones would be easier, but it's not always the case.
My care of the children centred around the following:
Routine - get them involved in routine and teach them hand washing, make snack and meal times exciting
Free play, following the child's lead and being imaginative when you recognise what the child is interested in that day. You need to have lots of things up your sleeve. I found that over planning destroyed my soul. Much better to have a vague plan eg floor play, park play, food play, and let them decide what to do with the resources you provide
Have fun and try not to get bogged down in detail or wishing you were doing something else
Get out and about - I used to go out somewhere every day, some free and some paid for. I included them in my fees. I also went to the park and walked round the village
Monday - playgroup at village hall or gym drop in
Tuesday - Library story time
Wednesday - soft play in hall and then church group
Thursday - Music
Friday - Stay and play at children's centre
This is a lot and it doesn't suit everyone but the children loved it. I think you need to do some observations and see what personalities these children have.
Please feel free to pm me if you want to chat. I don't childmind anymore as I found it too intrusive in my own home, so even doing all I did, I didn't enjoy it in the end. I did get a good grading though and was successful in what I did.